package fun.codedesign.ast.dom;
public class PrintVisitor implements Visitor {
  @Override public boolean visit(  ExpressionNode node){
    System.out.println("visit expressionNode");
    return false;
  }
  @Override public boolean visit(  StatementNode node){
    System.out.println("visit statementNode");
    return false;
  }
  void hello(){
    a=new int[];
  }
}
